MPEC 2007-S32 : 2007 SS1
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M.P.E.C. 2007-S32 Issued 2007 Sept. 20, 18:00 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2007 SS1
Observations:
K07S01S* C2007 09 19.63241 01 31 36.44 -45 51 30.8 18.6 V ES032E12
K07S01S C2007 09 19.64132 01 31 45.91 -45 49 54.2 18.5 V ES032E12
K07S01S C2007 09 19.65027 01 31 55.52 -45 48 17.4 18.9 V ES032E12
K07S01S C2007 09 19.65926 01 32 05.06 -45 46 38.5 18.5 V ES032E12
K07S01S C2007 09 19.74235 01 33 33.61 -45 31 12.1 18.6 V ES032E12
K07S01S C2007 09 19.74322 01 33 34.80 -45 30 59.4 18.2 V ES032E12
K07S01S C2007 09 20.54754 01 48 34.75 -42 57 50.0 19.3 V ES032F85
K07S01S C2007 09 20.54975 01 48 36.87 -42 57 23.8 19.1 V ES032F85
K07S01S C2007 09 20.55193 01 48 39.07 -42 56 56.5 19.7 V ES032F85
K07S01S C2007 09 20.55411 01 48 41.17 -42 56 30.6 19.6 V ES032F85
K07S01S C2007 09 20.55646 01 48 43.48 -42 56 02.3 19.1 V ES032F85
K07S01S C2007 09 20.55879 01 48 45.82 -42 55 33.0 18.8 V ES032F85
K07S01S C2007 09 20.56098 01 48 47.93 -42 55 06.8 18.7 V ES032F85
K07S01S C2007 09 20.56316 01 48 50.07 -42 54 39.5 18.9 V ES032F85
K07S01S C2007 09 20.56534 01 48 52.23 -42 54 12.9 18.8 V ES032F85
K07S01S C2007 09 20.56768 01 48 54.57 -42 53 44.4 19.0 V ES032F85
Observer details:
E12 Siding Spring Survey. Observer R. H. McNaught. Measurers E. C. Beshore,
A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.5-m Uppsala Schmidt + CCD.
F85 Tiki Observatory, Punaauia. Observer N. Teamo. Measurer J. C. Pelle.
0.41-m f/8.0 Ritchey-Chretien + 3056x3056 CCD.
Orbital elements:
2007 SS1 Earth MOID = 0.0443 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 10.09631 (2000.0) P Q
n 0.30183111 Peri. 327.50183 +0.99941485 -0.01153295
a 2.2010338 Node 33.20477 +0.02459503 +0.89656461
e 0.5298057 Incl. 3.37104 -0.02377081 +0.44276278
P 3.27 H 23.6 G 0.15 U 8
Residuals in seconds of arc
070919 E12 0.1+ 0.0 070920 F85 0.5+ 0.5+ 070920 F85 0.2- 0.4-
070919 E12 0.3- 0.2+ 070920 F85 0.1- 0.2- 070920 F85 0.4- 0.2+
070919 E12 0.3+ 0.3- 070920 F85 0.4+ 0.5+ 070920 F85 0.3- 0.1+
070919 E12 0.2- 0.4+ 070920 F85 0.1- 0.2- 070920 F85 0.0 0.1-
070919 E12 1.3- 1.5- 070920 F85 0.2- 0.6-
070919 E12 1.4+ 1.3+ 070920 F85 0.3+ 0.2+
Ephemeris:
2007 SS1 a,e,i = 2.20, 0.53, 3 q = 1.0349
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 09 17 00 36.29 -52 30.3 0.0512 1.038 128.5 49.3 19.1
2007 09 22 02 13.15 -37 52.7 0.0466 1.035 131.0 47.1 18.8
2007 09 27 03 14.55 -19 09.5 0.0498 1.036 130.8 47.1 18.9
2007 10 02 03 50.38 -03 49.1 0.0597 1.040 129.6 47.9 19.4
2007 10 07 04 11.47 +06 36.9 0.0735 1.048 129.6 47.3 19.8
2007 10 17 04 30.60 +18 15.3 0.107 1.074 134.2 41.7 20.5
2007 10 27 04 33.89 +23 58.8 0.144 1.112 142.6 32.9 21.0
2007 11 06 04 29.03 +26 57.1 0.186 1.160 152.9 22.9 21.4
2007 11 16 04 20.52 +28 20.8 0.235 1.216 163.6 13.3 21.7
2007 11 26 04 12.26 +28 47.1 0.294 1.279 171.8 6.3 22.0
Sonia Keys (C) Copyright 2007 MPC M.P.E.C. 2007-S32
Read MPEC 2007-S31
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